How to  Update R4i-SDHC 3DS Card Kernel,before 3ds flash card (games.tvi8.com) guide How to use WiFi Update R4i-SDHC 3DS Card Kernel,you should know
Where to down R4i-SDHC 3DS Card Kernel ?

The Newest R4i SDHC 3DS Kernel Download at here:

http://www.r4shops.com/r4-download.html

R4i-sdhc.com team released a new item R4I-SDHC 3DS FlashCardto supports 3DS console,it seems that more and more flashcards join the list of 3DS Flashcards,some of them were mde it by updated its kernel,like AK2i, DSTwo,M3izero and so on,while, some of them gained it by released a new items,like R4i gold 3DS Flash card.
Today, I will share r4i-sdhc team's new items with all of your guys and mainly embarked on its Wi-Fi functions. R4I-SDHC 3DS Card  new kernel is v1.30b. Just like the R4i-SDHC V1.4.1, 3DS R4i-SDHC flash card can update its kernel by Wifi as well . Following is the instruction on how to use wifi to make it :
What you need to do before Using :
Make sure there is an available WIFI network before you start to configure the WIFI setting for the R4i-SDHC 3DS flashcard.You can use WIFI router to setup the WIFI network at home.
User Manual :
1.Run the NDS games which support WIFI feature such as Mario Kart, (you can download 0168 – Mario Kart DS Game Select the "NINTENDO WFC" from the main menu to enter WIFI configuration.
2.After enter the "NINTENDO WFC". Select the "NINTENDO WFC SETTING" to continue the WIFI configuration setting.
3.Screen below will be appear after enter select the "NINTENDOWFC SETTING".
Press the blue "NintendoWi-Fi Connection Settings" button.
4.After enter the "NintendoWI-FI Connection settings", three connection options will appear, that meant you can configure three differentWIFI setting. For instance first for home, second for school and third for friend place.
5.Choose any one of them which is not been configure yet,Press "Search for an
Access Point" to search for the available WIFI access point.
6.NDS machine is searching for available WIFI network access point. Make sure WIFI network is available during searching.
7.In the example 2 WIFI access point was found, "ChinaNet-jRhj" requests a password or pin number. Another access point "TP-LINK" does not request the password or pin number. Both access points shown quite strong WIFI connection signal. Here we choose the "TP-LINK" which does not request any connection password. You also can use the "ChinaNet-jRhj" if the WEP password was known.
8.Save this connection setting. And this connection is ready to use.
9.Back to the main WIFI configuration menu.
10.The "Connection 1" wil  show "Ready". That meant you already successfully configure the WIFI.
11.You can use the "Test Connection" to test the configuredWIFI access point.For those access point needed WEP password or key, Please using the "Edit" button to configure the WEP Key or password forWIFI access point.